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Posted to hdfs-issues@hadoop.apache.org by "Wei-Chiu Chuang (Jira)" <ji...@apache.org> on 2025/03/27 20:29:00 UTC
[jira] [Updated] (HDFS-16644) java.io.IOException Invalid token in javax.security.sasl.qop
[ https://issues.apache.org/jira/browse/HDFS-16644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wei-Chiu Chuang updated HDFS-16644:
-----------------------------------
Target Version/s: 3.4.2
> java.io.IOException Invalid token in javax.security.sasl.qop
> ------------------------------------------------------------
>
> Key: HDFS-16644
> URL: https://issues.apache.org/jira/browse/HDFS-16644
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 3.2.1
> Reporter: Walter Su
> Assignee: Zilong Zhu
> Priority: Major
> Labels: pull-request-available
>
> deployment:
> server side: kerberos enabled cluster with jdk 1.8 and hdfs-server 3.2.1
> client side:
> I run command hadoop fs -put a test file, with kerberos ticket inited first, and use identical core-site.xml & hdfs-site.xml configuration.
> using client ver 3.2.1, it succeeds.
> using client ver 2.8.5, it succeeds.
> using client ver 2.10.1, it fails. The client side error info is:
> org.apache.hadoop.hdfs.protocol.datatransfer.sasl.SaslDataTransferClient: SASL encryption trust check: localHostTrusted = false, remoteHostTrusted = false
> 2022-06-27 01:06:15,781 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: DataNode{data=FSDataset{dirpath='[/mnt/disk1/hdfs, /mnt/***/hdfs, /mnt/***/hdfs, /mnt/***/hdfs]'}, localName='emr-worker-***.***:9866', datanodeUuid='b1c7f64a-6389-4739-bddf-***', xmitsInProgress=0}:Exception transfering block BP-1187699012-10.****-***:blk_1119803380_46080919 to mirror 10.*****:9866
> java.io.IOException: Invalid token in javax.security.sasl.qop: D
> at org.apache.hadoop.hdfs.protocol.datatransfer.sasl.DataTransferSaslUtil.readSaslMessage(DataTransferSaslUtil.java:220)
> Once any client ver 2.10.1 connect to hdfs server, the DataNode no longer accepts any client connection, even client ver 3.2.1 cannot connects to hdfs server. The DataNode rejects any client connection. For a short time, all DataNodes rejects client connections.
> The problem exists even if I replace DataNode with ver 3.3.0 or replace java with jdk 11.
> The problem is fixed if I replace DataNode with ver 3.2.0. I guess the problem is related to HDFS-13541
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